69609312

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12721}}^1$

素因数の和:12756

約数の個数: 72

約数和(自身を含む): 208386360

約数和(自身を除く): 138777048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 12721, 25442, 38163, 50884, 76326, 101768, 114489, 152652, 203536, 228978, 241699, 305304, 407072, 457956, 483398, 610608, 725097, 915912, 966796, 1221216, 1450194, 1831824, 1933592, 2175291, 2900388, 3663648, 3867184, 4350582, 5800776, 7734368, 8701164, 11601552, 17402328, 23203104, 34804656, 69609312]

約数ペア:

[(1, 69609312), (2, 34804656), (3, 23203104), (4, 17402328), (6, 11601552), (8, 8701164), (9, 7734368), (12, 5800776), (16, 4350582), (18, 3867184), (19, 3663648), (24, 2900388), (32, 2175291), (36, 1933592), (38, 1831824), (48, 1450194), (57, 1221216), (72, 966796), (76, 915912), (96, 725097), (114, 610608), (144, 483398), (152, 457956), (171, 407072), (228, 305304), (288, 241699), (304, 228978), (342, 203536), (456, 152652), (608, 114489), (684, 101768), (912, 76326), (1368, 50884), (1824, 38163), (2736, 25442), (5472, 12721)]